WO2018201411A1 - 调度请求传输控制方法及相关产品 - Google Patents

调度请求传输控制方法及相关产品 Download PDF

Info

Publication number
WO2018201411A1
WO2018201411A1 PCT/CN2017/083105 CN2017083105W WO2018201411A1 WO 2018201411 A1 WO2018201411 A1 WO 2018201411A1 CN 2017083105 W CN2017083105 W CN 2017083105W WO 2018201411 A1 WO2018201411 A1 WO 2018201411A1
Authority
WO
WIPO (PCT)
Prior art keywords
parameter
resource
pucch resource
terminal
reference information
Prior art date
Application number
PCT/CN2017/083105
Other languages
English (en)
French (fr)
Inventor
林亚男
张治�
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to AU2017412467A priority Critical patent/AU2017412467B2/en
Priority to MX2019013076A priority patent/MX2019013076A/es
Priority to RU2019138323A priority patent/RU2728898C1/ru
Priority to CN201911302043.4A priority patent/CN111030797B/zh
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP17908709.3A priority patent/EP3611991B1/en
Priority to CA3062957A priority patent/CA3062957C/en
Priority to KR1020197033283A priority patent/KR102315582B1/ko
Priority to CN201780090192.1A priority patent/CN110583087B/zh
Priority to JP2019559740A priority patent/JP7017587B2/ja
Priority to BR112019023023-8A priority patent/BR112019023023A2/pt
Priority to PCT/CN2017/083105 priority patent/WO2018201411A1/zh
Publication of WO2018201411A1 publication Critical patent/WO2018201411A1/zh
Priority to PH12019502471A priority patent/PH12019502471A1/en
Priority to US16/673,909 priority patent/US11160105B2/en
Priority to ZA2019/07452A priority patent/ZA201907452B/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a scheduling request transmission control method and related products.
  • the fifth-generation mobile communication technology (5th-Generation, 5G) NR is a newly proposed topic in the 3rd Generation Partnership Project (3GPP) organization.
  • 3GPP 3rd Generation Partnership Project
  • 4G 4th Generation mobile communication
  • SR Scheduling Request
  • the RLC layer and/or the packet data convergence data of the PDCP layer are controlled.
  • the user equipment determines whether the current transmission time interval TTI has a Physical Uplink Control CHannel (PUCCH) resource. If there is a PUCCH resource configuration, and the scheduling request prohibit timer sr-ProhibitTimer is not running (sr-ProhibitTimer is configured by RRC signaling, the main purpose is to limit frequent SR transmission to occupy excessive PUCCH resources), then the physical layer PHY is indicated.
  • PUCCH Physical Uplink Control CHannel
  • the entity sends the SR on the corresponding PUCCH resource.
  • the triggering and sending of the SR is due to the cached data to be transmitted by the user equipment or a certain set of logical channels (such as the cached data of the RLC layer and/or the PDCP layer), and the user equipment does not obtain the uplink shared channel UL-
  • the SCH resource transmits the corresponding data to be transmitted.
  • the user equipment needs to obtain a valid PUCCH resource. If the user equipment can obtain valid PUCCH resources in a certain TTI, Then the MAC layer entity can inform the physical layer PHY entity to transmit the SR on the corresponding PUCCH resource.
  • the corresponding parameters of the SR (such as the PUCCH resource for transmitting the SR) are configured by the radio resource control RRC layer entity, and the configuration information unit IE of the RRC signaling is as follows:
  • the sr-PUCCH-ResourceIndex indicates the frequency domain resource of the PUCCH in which the UE transmits the SR
  • the sr-ConfigIndex indicates the time domain resource of the PUCCH in which the UE transmits the SR
  • the dsr-TransMax determines the maximum number of times of the SR transmission.
  • n f is the system frame number
  • n s is the slot number of the slot
  • N offset is the offset of the SR
  • I sr is configured by the RRC layer entity, and it is determined according to I sr that the SR is transmitted on those subframes.
  • Table 1 The relationship between the time domain period of the PUCCH resource in which the user equipment transmits the SR and the subframe offset is as shown in Table 1.
  • I sr SR PERIODICITY N offset SR 0-4 5 I sr 5-14 10 I sr -5 15-34 20 I sr -15 35-74 40 I sr -35 75-154 80 I sr -75 155-156 2 I sr -155
  • the SR is triggered by the MAC layer entity and the MAC layer entity instructs the physical layer PHY entity to perform SR transmission on the corresponding (effective) PUCCH resource; and because the scheduling request SR is in the physical
  • the layer PHY is only 1 bit of information, that is, it can only indicate whether the user equipment needs to transmit data to be transmitted.
  • the network side device also needs additional signaling overhead to learn configuration information such as the transmission time interval TTI corresponding to the data to be transmitted, which makes the LTE system
  • TTI transmission time interval
  • Embodiments of the present invention provide a scheduling request transmission control method and related products, in order to improve the flexibility of a transmission retrieval request in a wireless communication system, and improve resource scheduling efficiency of a data transmission channel in a wireless communication system.
  • an embodiment of the present invention provides a scheduling request transmission control method, including:
  • the terminal acquires reference information of the first parameter that needs to be indicated to the network side device, where the first parameter is a parameter associated with the cached data of the terminal to be transmitted, and the reference information of the first parameter is used by the network side device to determine Authorizing a resource, the authorization resource for transmitting the cached data;
  • the terminal searches for a mapping relationship between the information of the preset first parameter and the information of the second parameter of the physical uplink control channel PUCCH resource, and obtains a reference of the second parameter of the PUCCH resource corresponding to the reference information of the first parameter.
  • Information, the second parameter is a parameter for transmitting a PUCCH resource association of the SR;
  • the terminal transmits a scheduling request SR for scheduling the cached data on the PUCCH resource determined by the reference information of the second parameter.
  • the terminal first obtains reference information of the first parameter that needs to be indicated to the network side device, and secondly, queries the information of the preset first parameter and the second parameter of the physical uplink control channel PUCCH resource.
  • the mapping relationship between the information, the reference information of the second parameter of the PUCCH resource corresponding to the reference information of the first parameter is obtained, and finally, the scheduling request for scheduling the cache data is transmitted on the PUCCH resource determined by the reference information of the second parameter SR.
  • the network side can be set by transmitting the SR
  • the reference information of the first parameter corresponding to the reference information of the second parameter is obtained while receiving the SR, and the configuration information of the authorized resource for transmitting the cached data is further learned, and the configuration of the authorized resource is not required to be transmitted without additional signaling overhead.
  • the information is beneficial to improve the flexibility of the transmission retrieval request in the wireless communication system and improve the resource scheduling efficiency of the data transmission channel in the wireless communication system.
  • the method before the terminal obtains reference information of the first parameter that needs to be indicated to the network side device, the method further includes:
  • the terminal acquires the cached data.
  • the terminal acquires reference information of the first parameter that needs to be indicated to the network side device, including:
  • the terminal When detecting that the cached data is not transmitted by the uplink shared channel UL-SCH resource, the terminal acquires reference information of the first parameter that needs to be indicated to the network side device.
  • the terminal obtains the reference information of the first parameter that needs to be indicated to the network side device, when the UL-SCH resource transmission buffer data is not acquired in the current transmission time interval TTI.
  • the terminal implements the reference information of the candidate resource for transmitting the buffered data, that is, the reference information of the first parameter, according to the scheduling condition of the transmission resource of the cached data, and then requests the first parameter by transmitting the SR request.
  • the reference information is synchronously indicated to the network side device, so that the network side device can obtain the reference information of the candidate resource in time, thereby accurately determining the configuration information of the authorized resource for transmitting the cached data, which is beneficial to improving the flexibility of resource scheduling of the wireless communication system. real-time.
  • the cached data includes at least one of the following: a logical link buffered at the RLC layer of the terminal, and a data of a packet datagram protocol PDCP layer buffered at the terminal.
  • the parameter associated with the cached data to be transmitted of the terminal includes any one of the following: a physical layer parameter numerology for transmitting an authorized resource of the cached data, for transmitting the cache The transmission time interval TTI duration of the authorized resource of the data, the data amount of the cached data;
  • the second parameter includes at least one of the following: a resource type of a PUCCH resource, a resource block identifier of a PUCCH resource, and a number of times the SR is repeatedly transmitted on the PUCCH resource.
  • the PUCCH resource includes at least one of the following: a short-period short-duration PUCCH resource, and a long-period long-duration PUCCH resource.
  • an embodiment of the present invention provides a scheduling request transmission control method, including:
  • the network side device receives, on the physical uplink control channel PUCCH resource determined by the reference information of the second parameter, a scheduling request SR for scheduling the buffer data, where the second parameter is a parameter for transmitting a PUCCH resource association of the SR;
  • the network side device searches for a mapping relationship between the information of the preset first parameter and the information of the second parameter of the physical uplink control channel PUCCH resource, and acquires reference information of the first parameter corresponding to the reference information of the second parameter.
  • the first parameter is a parameter associated with the cached data of the terminal to be transmitted;
  • the network side device sends a resource scheduling instruction for transmitting the authorized resource of the cached data, where the resource scheduling instruction carries the indication information of the authorized resource determined by the reference information of the second parameter.
  • the network side device first receives the SR for scheduling the cached data on the PUCCH resource determined by the reference information of the second parameter, and secondly, queries the preset first parameter information and the physical uplink.
  • the mapping relationship between the information of the second parameter of the control channel PUCCH resource, the reference information of the first parameter corresponding to the reference information of the second parameter is obtained, and finally, the resource scheduling instruction for transmitting the authorized resource of the cached data is sent.
  • the mapping between the information of the first parameter and the information of the second parameter is performed, so that the network side device can obtain the reference information of the first parameter corresponding to the reference information of the second parameter while receiving the SR, and Further, the configuration information of the authorization resource used for transmitting the buffered data is further learned, and no additional signaling overhead is needed to transmit the configuration information of the authorized resource, thereby facilitating the flexibility of the transmission and retrieval request in the wireless communication system, and improving the wireless communication system. Resource scheduling efficiency of the data transmission channel.
  • the method further includes:
  • the network side device receives the cached data on an authorized resource determined by the reference information of the second parameter.
  • the cache data includes at least one of the following: cached in the terminal
  • the logical link controls the data of the RLC layer and the data of the PDCP layer of the packet datagram protocol buffered at the terminal.
  • the parameter associated with the cached data to be transmitted of the terminal includes any one of the following: a physical layer parameter numerology for transmitting an authorized resource of the cached data, for transmitting the cache The transmission time interval TTI duration of the authorized resource of the data, the data amount of the cached data;
  • the second parameter includes at least one of the following: a resource type of a PUCCH resource, a resource block identifier of a PUCCH resource, and a number of times the SR is repeatedly transmitted on the PUCCH resource.
  • the PUCCH resource includes at least one of the following: a short-period short-duration PUCCH resource, and a long-period long-duration PUCCH resource.
  • an embodiment of the present invention provides a terminal, where the terminal has a function of implementing behavior of a terminal in the foregoing method design.
  • the functions may be implemented by hardware or by corresponding software implemented by hardware.
  • the hardware or software includes one or more modules corresponding to the functions described above.
  • the terminal includes a processor configured to support the terminal in performing the corresponding functions of the above methods. Further, the terminal may further include a communication interface, where the communication interface is used to support communication between the terminal and the network side device. Further, the network side device may further include a memory for coupling with the processor, which stores program instructions and data necessary for the terminal.
  • an embodiment of the present invention provides a network side device, where the network side device has a function of implementing behavior of a network device in the foregoing method design.
  • the functions may be implemented by hardware or by corresponding software implemented by hardware.
  • the hardware or software includes one or more modules corresponding to the functions described above.
  • the network side device includes a processor configured to support the network side device to perform a corresponding function in the above method. Further, the network side device may further include a transceiver, and the transceiver is configured to support communication between the network side device and the terminal. Further, the network side device may further include a memory for coupling with the processor, which saves necessary program instructions and data of the network side device.
  • an embodiment of the present invention provides a terminal, including one or more processors, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the storage. And configured to be executed by the one or more processors, the program comprising instructions for performing the steps of any of the methods of the second aspect of the embodiments of the present invention.
  • an embodiment of the present invention provides a network side device, including one or more processors, a memory, a transceiver, and one or more programs, where the one or more programs are stored in the memory. And configured to be executed by the one or more processors, the program comprising instructions for performing the steps of any of the methods of the first aspect of the embodiments of the present invention.
  • an embodiment of the present invention provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to perform the implementation of the present invention.
  • an embodiment of the present invention provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to perform the implementation of the present invention.
  • an embodiment of the present invention provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to execute Some or all of the steps described in any of the methods of the first aspect of the invention.
  • the computer program product can be a software installation package.
  • an embodiment of the present invention provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to execute Some or all of the steps described in any of the methods of the first aspect of the invention.
  • the computer program product can be a software installation package.
  • the terminal first obtains reference information of the first parameter that needs to be indicated to the network side device, and secondly, queries the information of the preset first parameter and the second parameter of the physical uplink control channel PUCCH resource.
  • the mapping relationship between the information, the reference information of the second parameter of the PUCCH resource corresponding to the reference information of the first parameter is obtained, and finally, the scheduling request for scheduling the cache data is transmitted on the PUCCH resource determined by the reference information of the second parameter SR.
  • the mapping between the information of the first parameter and the information of the second parameter enables the network side to be transmitted by transmitting the SR.
  • the device acquires reference information of the first parameter corresponding to the reference information of the second parameter, and further obtains configuration information of the authorized resource used for transmitting the cached data, and does not need additional signaling overhead to transmit the configuration of the authorized resource.
  • the information is beneficial to improve the flexibility of the transmission retrieval request in the wireless communication system and improve the resource scheduling efficiency of the data transmission channel in the wireless communication system.
  • FIG. 1 is a network architecture diagram of an example communication system according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of communication of another scheduling request transmission control method according to an embodiment of the present invention.
  • 3A is a schematic diagram of a scheduling request transmission control method in a 5G NR scenario according to an embodiment of the present invention
  • FIG. 3B is a schematic diagram of a scheduling request transmission control method in another 5G NR scenario according to an embodiment of the present invention.
  • 3C is a schematic diagram of a scheduling request transmission control method in another 5G NR scenario according to an embodiment of the present invention.
  • FIG. 3D is a schematic diagram of a scheduling request transmission control method in another 5G NR scenario according to an embodiment of the present invention.
  • 3E is a schematic diagram of a scheduling request transmission control method in another 5G NR scenario according to an embodiment of the present invention.
  • FIG. 3F is a schematic diagram of a scheduling request transmission control method in another 5G NR scenario according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a network side device according to an embodiment of the present disclosure.
  • FIG. 6 is a structural block diagram of a functional unit of a terminal according to an embodiment of the present invention.
  • FIG. 7 is a structural block diagram of a functional unit of a network side device according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of another terminal according to an embodiment of the present invention.
  • FIG. 1 is a possible network architecture of an exemplary communication system according to an embodiment of the present invention.
  • the example communication system may be a 4G LTE communication system or a 5G NR communication system, specifically including a network side device and a terminal.
  • the terminal accesses the mobile communication network provided by the network side device, the terminal and the network side device can communicate through the wireless link.
  • the connection may be a single connection mode or a dual connection mode or a multiple connection mode.
  • the network side device may be an LTE base station or an NR base station (also referred to as a gNB base station) when the communication is performed.
  • the multiple network-side devices may be the primary base station MCG and the secondary base station SCG.
  • the base station can perform data backhaul through the backhaul link backhaul.
  • the primary base station can be an LTE base station
  • the secondary base station can be an LTE base station
  • the primary base station can be an NR base station
  • the secondary base station can be an LTE base station
  • the primary base station can be The NR base station
  • the secondary base station may be an NR base station.
  • the terminal involved in the embodiments of the present invention may include various handheld devices, in-vehicle devices, wearable devices, computing devices, or other processing devices connected to the wireless modem, and various forms of user equipment (User Equipment). , UE), mobile station (MS), terminal device, and the like. For convenience of description, the devices mentioned above are collectively referred to as terminals.
  • FIG. 2 is a schematic diagram of a scheduling request transmission control method according to an embodiment of the present invention, where the method includes:
  • the terminal acquires reference information of the first parameter that needs to be indicated to the network side device, where the first parameter is a parameter associated with the cached data of the terminal to be transmitted, and the reference information of the first parameter is used for
  • the network side device determines an authorization resource, where the authorization resource is used to transmit the cached data
  • the terminal searches for a mapping relationship between the information of the preset first parameter and the information of the second parameter of the physical uplink control channel PUCCH resource, and acquires the PUCCH resource corresponding to the reference information of the first parameter.
  • the terminal is on the PUCCH resource determined by the reference information of the second parameter.
  • a scheduling request SR for scheduling the cached data is transmitted.
  • the network side device receives, on the physical uplink control channel PUCCH resource determined by the reference information of the second parameter, a scheduling request SR for scheduling buffer data, where the second parameter is used to transmit the SR.
  • the network side device searches for a mapping relationship between the information of the preset first parameter and the information of the second parameter of the physical uplink control channel PUCCH resource, and acquires the first corresponding to the reference information of the second parameter.
  • Reference information of the parameter, the first parameter is a parameter associated with the cache data of the terminal to be transmitted;
  • the network side device sends a resource scheduling instruction for transmitting the authorized resource of the cached data, where the resource scheduling instruction carries the indication information of the authorized resource determined by the reference information of the second parameter.
  • the terminal first obtains reference information of the first parameter that needs to be indicated to the network side device, and secondly, queries the information of the preset first parameter and the second parameter of the physical uplink control channel PUCCH resource.
  • the mapping relationship between the information, the reference information of the second parameter of the PUCCH resource corresponding to the reference information of the first parameter is obtained, and finally, the scheduling request for scheduling the cache data is transmitted on the PUCCH resource determined by the reference information of the second parameter SR.
  • the network side device first receives the SR for scheduling the cached data on the PUCCH resource determined by the reference information of the second parameter, and secondly, queries the information of the preset first parameter and the second parameter of the physical uplink control channel PUCCH resource.
  • mapping relationship between the first parameter corresponding to the reference information of the second parameter is obtained, and finally, the resource scheduling instruction for transmitting the authorized resource of the cached data is sent.
  • the mapping between the information of the first parameter and the information of the second parameter is performed, so that the network side device can obtain the reference information of the first parameter corresponding to the reference information of the second parameter while receiving the SR, and Further, the configuration information of the authorization resource used for transmitting the buffered data is further learned, and no additional signaling overhead is needed to transmit the configuration information of the authorized resource, thereby facilitating the flexibility of the transmission and retrieval request in the wireless communication system, and improving the wireless communication system. Resource scheduling efficiency of the data transmission channel.
  • the method before the terminal acquires reference information of the first parameter that needs to be indicated to the network side device, the method further includes:
  • the terminal acquires the cached data.
  • the terminal acquires reference information of the first parameter that needs to be indicated to the network side device, including:
  • the terminal When detecting that the cached data is not transmitted by the uplink shared channel UL-SCH resource, the terminal acquires reference information of the first parameter that needs to be indicated to the network side device.
  • the terminal obtains the reference information of the first parameter that needs to be indicated to the network side device, when the UL-SCH resource transmission buffer data is not acquired in the current transmission time interval TTI.
  • the terminal implements the reference information of the candidate resource for transmitting the buffered data, that is, the reference information of the first parameter, according to the scheduling condition of the transmission resource of the cached data, and then requests the first parameter by transmitting the SR request.
  • the reference information is synchronously indicated to the network side device, so that the network side device can obtain the reference information of the candidate resource in time, thereby accurately determining the configuration information of the authorized resource for transmitting the cached data, which is beneficial to improving the flexibility of resource scheduling of the wireless communication system. real-time.
  • the method further includes: the terminal is in the The cached data is received on an authorized resource determined by the reference information of the second parameter.
  • the method further includes: the network side device receiving, on the authorized resource determined by the reference information of the second parameter, Cache data.
  • the cached data includes at least one of: data buffered at a logical link of the terminal, RLC layer data, and data of a packet datagram protocol PDCP layer buffered at the terminal.
  • the parameter associated with the cached data of the terminal to be transmitted includes any one of the following: a physical layer parameter numerology for transmitting an authorized resource of the cached data, for transmitting the cache The transmission time interval TTI duration of the authorized resource of the data, the data amount of the cached data;
  • the second parameter includes at least one of the following: a resource type of a PUCCH resource, a resource block identifier of a PUCCH resource, and a number of times the SR is repeatedly transmitted on the PUCCH resource.
  • the PUCCH resource includes at least one of the following: a short period The short-duration PUCCH resource and the long-period long-duration PUCCH resource.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is the first data cached in the RLC layer in the user equipment, and is used for the transmission.
  • the PUCCH resource of the SR of the data is the short-duration PUCCH resource
  • the second parameter of the PUCCH resource is the resource block identifier of the PUCCH resource
  • the information of the second parameter includes the Short-duration PUCCH A1 and the Short-duration PUCCH A2
  • the first parameter of a data is a physical layer parameter numerology, and the information of the first parameter specifically includes 15KHz and 30KHz, and the mapping relationship between the information of the first parameter pre-configured by the user equipment through the high-layer entity of the protocol stack and the information of the second parameter As shown in table 2.
  • PUCCH resource block identification Physical layer parameter Numerology Short-duration PUCCH A1 15KHz Short-duration PUCCH A2 30KHz
  • the user equipment determines that the information of the physical layer parameter numerology of the first data is 15 kHz, and the user equipment selects the Short-duration PUCCH A1, and transmits the SR for scheduling the first data on the PUCCH resource determined by the Short-duration PUCCH A1.
  • the gNB receives the SR, queries the mapping relationship, and obtains the physical layer parameter Numerology corresponding to the short-duration PUCCH A1 to be 15 kHz, determines the first authorized resource according to the acquired physical layer parameter Numerology 15 KHz, and sends the first authorized resource to the user equipment.
  • the first resource scheduling instruction of the indication information is 15 kHz.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is the second data buffered in the PDCP layer of the user equipment, and is used for the transmission.
  • the PUCCH resource of the SR of the data is the PUCCH resource of the Long-duration
  • the second parameter of the PUCCH resource is the resource block identifier of the PUCCH resource
  • the information of the second parameter includes the Long-duration PUCCH B1 and the Long-duration PUCCH B2
  • the first parameter of the second data is the transmission time interval TTI duration
  • the information of the first parameter specifically includes 0.25 milliseconds ms and 0.5 ms
  • the information of the first parameter pre-configured by the user equipment through the high layer entity of the protocol stack and the information of the second parameter are The mapping relationship between them is shown in Table 2.
  • the user equipment determines that the information of the transmission time interval TTI duration of the second data is 0.25 ms, the user equipment acquires the corresponding Long-duration PUCCH a1, and transmits the PUCCH resource determined by the Long-duration PUCCH a1 for scheduling the
  • the SR of the second data the gNB receives the SR, queries the mapping relationship, and obtains the transmission time interval TTI duration of the Long-duration PUCCH a1 is 0.25 ms, and determines the second authorized resource according to the obtained transmission time interval of 0.25 ms, and provides the user equipment to the user equipment.
  • Sending a second resource scheduling instruction carrying the indication information of the second authorization resource.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is a set of data buffered in the RLC layer and data of the PDCP layer in the user equipment.
  • the third data), the PUCCH resource used for transmitting the SR of the third data is a short-duration PUCCH resource
  • the second parameter of the PUCCH resource is a resource block identifier of the PUCCH resource
  • the information of the second parameter specifically includes Short -duration PUCCH C1, Short-duration PUCCH C2, Short-duration PUCCH C3
  • the first parameter of the third data is the data amount of the buffered data data
  • the information of the first parameter specifically includes three levels: low level, medium level, and high level. Level 3, and the mapping relationship between the information of the first parameter pre-configured by the user equipment through the protocol stack high-level entity and the information of the second parameter is as shown in Table 3.
  • PUCCH resource block identification The amount of data that caches data data Short-duration PUCCH C1 High level Short-duration PUCCH C2 Medium level Short-duration PUCCH C3 Low Level
  • the user equipment determines that the data volume of the third data is a medium level, and the user equipment acquires the corresponding Short-duration PUCCH C2, and transmits the SR for scheduling the third data on the PUCCH resource determined by the Short-duration PUCCH C2.
  • the gNB receives the SR, queries the foregoing mapping relationship, and obtains the data amount of the cache data corresponding to the Short-duration PUCCH C2 as a medium level, according to the obtained middle
  • the data amount of the level cache data determines the third authorization resource, and sends a third resource scheduling instruction carrying the indication information of the third authorization resource to the user equipment.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is the fourth data buffered in the PDCP layer of the user equipment, and is used for the transmission.
  • the PUCCH resource of the SR of the four data is a PUCCH resource of the Long-duration
  • the second parameter of the PUCCH resource is the number of times of repeatedly transmitting the SR on the PUCCH resource
  • the information of the second parameter specifically includes Single SR (1 time) and Two SRs
  • the first parameter of the fourth data is the transmission time interval TTI duration
  • the information of the first parameter specifically includes 0.25 ms and 0.125 ms
  • the information of the first parameter and the second parameter pre-configured by the user equipment through the high layer entity of the protocol stack The mapping relationship between the information is shown in Table 4.
  • the user equipment determines that the information of the transmission time interval TTI duration of the fourth data is 0.125 ms, the user equipment acquires the corresponding Two SRs, and transmits the two SRs for scheduling the fourth data on the PUCCH resource determined by the Two SRs.
  • the gNB receives the two SRs and queries the mapping relationship to obtain the transmission time interval TTI duration of the Two SRs is 0.125 ms.
  • the fourth authorization resource is determined according to the obtained transmission time interval 0.125 ms, and is sent to the user equipment and carries the fourth.
  • a fourth resource scheduling instruction that indicates the information of the resource.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is the fifth data buffered in the PDCP layer in the user equipment, and is used for the transmission.
  • the PUCCH resource of the SR of the data is a PUCCH resource or a Short-duration PUCCH resource of the Long-duration
  • the second parameter of the PUCCH resource is a PUCCH resource type, a bit number of the bit of the SR, and bearer information
  • the information of the second parameter specifically includes Long-duration PUCCH (2bits, 00), Long-duration PUCCH (2bits, 01), Long-duration PUCCH (2bits, 10), Long-duration PUCCH (2bits, 11), Short-duration PUCCH (1bits, 0/1 )
  • the first parameter of the fifth data is the transmission time interval TTI duration
  • the information of the first parameter specifically includes a low level of 0.25 ms, a high level of 0.25 ms, a low level of 0.5 ms, a high level of 0.5 ms, and 1 ms, and the user equipment passes the high layer of the protocol stack.
  • the user equipment determines that the information of the transmission time interval TTI duration of the fifth data is a low level of 0.25 ms, and the user equipment acquires the corresponding Long-duration PUCCH (2 bits, 00) and is determined by the Long-duration PUCCH (2 bits, 00).
  • An SR for scheduling the fifth data is transmitted on the PUCCH resource, and the gNB receives the SR, queries the mapping relationship, and obtains a transmission time interval TTI duration corresponding to the Long-duration PUCCH (2bits, 00) is a low level of 0.25 ms, according to the acquisition.
  • the transmission time interval is 0.25 ms low level to determine the fifth authorization resource, and the fifth resource scheduling instruction carrying the indication information of the fifth authorization resource is sent to the user equipment.
  • the network side device is a base station gNB in the 5G NR
  • the terminal is a user equipment in the 5G NR.
  • the cached data acquired by the terminal is the sixth data buffered in the PDCP layer of the user equipment, and is used for the transmission.
  • the PUCCH resource of the SR of the data is the PUCCH resource of the Long-duration or the short-duration PUCCH resource.
  • the second parameter of the PUCCH resource is the PUCCH resource type, the number of bits of the SR, and the bearer information, and the information of the second parameter specifically includes Long-duration PUCCH (2bits, 00), Long-duration PUCCH (2bits, 01), Long-duration PUCCH (2bits, 10), Long-duration PUCCH (2bits, 11), Short-duration PUCCH (2bits, 00), Short-duration PUCCH (2bits, 01), Short-duration PUCCH (2bits, 10), Short-duration PUCCH (2bits, 11).
  • the first parameter of the sixth data is the transmission time interval TTI.
  • the first parameter information specifically includes 0.125ms low level, 0.125ms high level, 0.25ms low level, 0.25ms high level and 0.5ms low level, 0.5ms high level, 1ms low level, 1ms high level, and user equipment
  • Table 6 The mapping relationship between the information of the first parameter pre-configured by the protocol stack high-level entity and the information of the second parameter is as shown in Table 6.
  • the user equipment determines that the information of the transmission time interval TTI duration of the sixth data is a low level of 0.5 ms, and the user equipment acquires the corresponding Short-duration PUCCH (2 bits, 00), and is determined by the Short-duration PUCCH (2 bits, 00).
  • An SR for scheduling the sixth data is transmitted on the PUCCH resource, and the gNB receives the SR, queries the mapping relationship, and obtains a transmission time interval TTI duration corresponding to a Short-duration PUCCH (2 bits, 00) of 0.5 ms, according to the acquisition.
  • the transmission time interval is 0.5 ms
  • the low level determines the sixth authorization resource
  • FIG. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
  • the terminal includes one or more processors, a memory, and a communication interface and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the program comprising Instruction
  • the first parameter is a parameter associated with the cached data of the terminal to be transmitted, and the reference information of the first parameter is used by the network side device to determine the authorization a resource, where the authorization resource is used to transmit the cached data;
  • the second parameter is a parameter for transmitting a PUCCH resource association of the SR
  • the terminal first obtains reference information of the first parameter that needs to be indicated to the network side device, and secondly, queries the information of the preset first parameter and the second parameter of the physical uplink control channel PUCCH resource.
  • the mapping relationship between the information, the reference information of the second parameter of the PUCCH resource corresponding to the reference information of the first parameter is obtained, and finally, the scheduling request for scheduling the cache data is transmitted on the PUCCH resource determined by the reference information of the second parameter SR.
  • the mapping between the information of the first parameter and the information of the second parameter is performed, so that the network side device can obtain the reference information of the first parameter corresponding to the reference information of the second parameter while receiving the SR, and Further, the configuration information of the authorization resource used for transmitting the buffered data is further learned, and no additional signaling overhead is needed to transmit the configuration information of the authorized resource, thereby facilitating the flexibility of the transmission and retrieval request in the wireless communication system, and improving the wireless communication system. Resource scheduling efficiency of the data transmission channel.
  • the program further includes instructions for performing the step of acquiring the cached data prior to obtaining reference information of the first parameter that needs to be indicated to the network side device.
  • the instruction in the program is specifically configured to perform the following steps: detecting that the uplink shared channel UL-SCH is not obtained When the resource transmits the cached data, the reference information of the first parameter that needs to be indicated to the network side device is acquired.
  • the cached data includes at least one of: data buffered at a logical link of the terminal, RLC layer data, and data of a packet datagram protocol PDCP layer buffered at the terminal.
  • the parameter associated with the cached data of the terminal to be transmitted includes any one of the following: a physical layer parameter numerology for transmitting an authorized resource of the cached data, for transmitting the cache The transmission time interval TTI duration of the authorized resource of the data, the data amount of the cached data;
  • the second parameter includes at least one of the following: a resource type of a PUCCH resource, a resource block identifier of a PUCCH resource, and a number of times the SR is repeatedly transmitted on the PUCCH resource.
  • the PUCCH resource includes at least one of the following: a short-period short-duration PUCCH resource, and a long-period long-duration PUCCH resource.
  • FIG. 5 is a schematic structural diagram of a network side device according to an embodiment of the present invention.
  • the network side device includes one or more processes.
  • the second parameter is a parameter for transmitting a PUCCH resource association of the SR, on a physical uplink control channel PUCCH resource determined by the reference information of the second parameter;
  • the parameter is a parameter associated with the cached data of the terminal to be transmitted;
  • a resource scheduling instruction for transmitting the authorization resource of the cached data where the resource scheduling instruction carries indication information of the authorized resource determined by the reference information of the second parameter.
  • the network side device first receives the SR for scheduling the cached data on the PUCCH resource determined by the reference information of the second parameter, and secondly, queries the preset first parameter information and the physical uplink.
  • the mapping relationship between the information of the second parameter of the control channel PUCCH resource, the reference information of the first parameter corresponding to the reference information of the second parameter is obtained, and finally, the resource scheduling instruction for transmitting the authorized resource of the cached data is sent.
  • the mapping between the information of the first parameter and the information of the second parameter is performed, so that the network side device can obtain the reference information of the first parameter corresponding to the reference information of the second parameter while receiving the SR, and Further knowledge
  • the configuration information of the authorized resource for transmitting the cached data does not require additional signaling overhead to transmit the configuration information of the authorized resource, thereby facilitating the flexibility of the transmission and retrieval request in the wireless communication system, and improving the data transmission channel in the wireless communication system. Resource scheduling efficiency.
  • the program further includes instructions for performing the following steps: after transmitting a resource scheduling instruction for transmitting the authorized resource of the cached data, determined by reference information of the second parameter The cached data is received on an authorized resource.
  • the cached data includes at least one of: data buffered at a logical link of the terminal, RLC layer data, and data of a packet datagram protocol PDCP layer buffered at the terminal.
  • the parameter associated with the cached data of the terminal to be transmitted includes any one of the following: a physical layer parameter numerology for transmitting an authorized resource of the cached data, for transmitting the cache The transmission time interval TTI duration of the authorized resource of the data, the data amount of the cached data;
  • the second parameter includes at least one of the following: a resource type of a PUCCH resource, a resource block identifier of a PUCCH resource, and a number of times the SR is repeatedly transmitted on the PUCCH resource.
  • the PUCCH resource includes at least one of the following: a short-period short-duration PUCCH resource, and a long-period long-duration PUCCH resource.
  • the terminal and the network side device include corresponding hardware structures and/or software modules for performing the respective functions in order to implement the above functions.
  • the present invention can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.
  • the embodiments of the present invention may perform the division of functional units on the terminal and the network side device according to the foregoing method.
  • each functional unit may be divided according to each function, or two or more functions may be integrated into one processing unit.
  • the above integrated unit can be implemented in the form of hardware. Now, it can also be implemented in the form of a software program module. It should be noted that the division of the unit in the embodiment of the present invention is schematic, and is only a logical function division, and the actual implementation may have another division manner.
  • FIG. 6 shows a block diagram of one possible functional unit configuration of the terminal involved in the above embodiment.
  • the terminal 600 includes a processing unit 602 and a communication unit 603.
  • the processing unit 602 is configured to control and manage the actions of the terminal.
  • the processing unit 602 is configured to support the terminal to perform steps 201-203 in FIG. 2, and/or other processes for the techniques described herein.
  • the communication unit 603 is for supporting communication between the terminal and other devices, such as communication with the network side device shown in FIG.
  • the terminal may further include a storage unit 601 for storing program codes and data of the terminal.
  • the processing unit 602 can be a processor or a controller, and can be, for example, a central processing unit (CPU), a general-purpose processor, a digital signal processor (DSP), and an application-specific integrated circuit (Application-Specific). Integrated Circuit (ASIC), Field Programmable Gate Array (FPGA) or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, including one or more microprocessor combinations, a combination of a DSP and a microprocessor, and the like.
  • the communication unit 603 may be a transceiver, a transceiver circuit, or the like, and the storage unit 601 may be a memory.
  • the terminal involved in the embodiment of the present invention may be the terminal shown in FIG.
  • FIG. 7 shows a block diagram of a possible functional unit configuration of the network side device involved in the above embodiment.
  • the network side device 700 includes a processing unit 702 and a communication unit 703.
  • the processing unit 702 is configured to perform control management on the actions of the network side device.
  • the processing unit 702 is configured to support the network side device to perform steps 204 to 206 in FIG. 2 and/or other processes for the techniques described herein.
  • the communication unit 703 is for supporting communication between the network side device and other devices, such as communication with the terminal shown in FIG.
  • the network side device may further include a storage unit 701 for storing program codes and data of the network side device.
  • the processing unit 702 can be a processor or a controller, for example, can be a central processing unit. (Central Processing Unit, CPU), general purpose processor, digital signal processor (DSP), application-specific integrated circuit (ASIC), Field Programmable Gate Array (FPGA) Or other programmable logic device, transistor logic device, hardware component, or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, including one or more microprocessor combinations, a combination of a DSP and a microprocessor, and the like.
  • the communication unit 703 may be a transceiver, a transceiver circuit, a radio frequency chip, etc., and the storage unit 701 may be a memory.
  • the network side device may be the network side device shown in FIG. 5.
  • the embodiment of the present invention further provides another terminal.
  • FIG. 8 for the convenience of description, only parts related to the embodiment of the present invention are shown. If the specific technical details are not disclosed, please refer to the method part of the embodiment of the present invention.
  • the terminal may be any terminal device including a mobile phone, a tablet computer, a PDA (Personal Digital Assistant), a POS (Point of Sales), an in-vehicle computer, and the terminal is a mobile phone as an example:
  • FIG. 8 is a block diagram showing a partial structure of a mobile phone related to a terminal provided by an embodiment of the present invention.
  • the mobile phone includes: a radio frequency (RF) circuit 910 , a memory 920 , an input unit 930 , a display unit 940 , a sensor 950 , an audio circuit 960 , a wireless fidelity (WiFi) module 970 , and a processor 980 .
  • RF radio frequency
  • the RF circuit 910 can be used for receiving and transmitting information.
  • RF circuit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like.
  • LNA Low Noise Amplifier
  • RF circuitry 910 can also communicate with the network and other devices via wireless communication.
  • the above wireless communication may use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (Code Division). Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), E-mail, Short Messaging Service (SMS), and the like.
  • GSM Global System of Mobile communication
  • GPRS General Packet Radio Service
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • LTE Long Term Evolution
  • E-mail Short Messaging Service
  • the memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 920.
  • the memory 920 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function, and the like; the storage data area may store data created according to usage of the mobile phone, and the like.
  • memory 920 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 930 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function controls of the handset.
  • the input unit 930 can include a fingerprint identification module 931 and other input devices 932.
  • the fingerprint identification module 931 can collect fingerprint data of the user.
  • the input unit 930 may also include other input devices 932.
  • other input devices 932 may include, but are not limited to, one or more of a touch screen, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 940 can be used to display information input by the user or information provided to the user as well as various menus of the mobile phone.
  • the display unit 940 can include a display screen 941.
  • the display screen 941 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the fingerprint recognition module 931 and the display screen 941 function as two separate components to implement the input and input functions of the mobile phone, in some embodiments, the fingerprint recognition module 931 and the display screen 941 can be implemented. Integrated to achieve the input and playback functions of the phone.
  • the handset may also include at least one type of sensor 950, such as a light sensor, motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display screen 941 according to the brightness of the ambient light, and the proximity sensor may turn off the display screen 941 and/or when the mobile phone moves to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect gravity when stationary.
  • the size and direction can be used to identify the gesture of the phone (such as horizontal and vertical screen switching, related games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc.; as well as the gyroscope that can be configured on the phone Other sensors such as barometers, hygrometers, thermometers, and infrared sensors are not described here.
  • An audio circuit 960, a speaker 961, and a microphone 962 can provide an audio interface between the user and the handset.
  • the audio circuit 960 can transmit the converted electrical data of the received audio data to the speaker 961 for conversion to the sound signal by the speaker 961; on the other hand, the microphone 962 converts the collected sound signal into an electrical signal by the audio circuit 960. After receiving, it is converted into audio data, and then processed by the audio data playback processor 980, sent to the other mobile phone via the RF circuit 910, or played back to the memory 920 for further processing.
  • WiFi is a short-range wireless transmission technology
  • the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 970, which provides users with wireless broadband Internet access.
  • FIG. 8 shows the WiFi module 970, it can be understood that it does not belong to the essential configuration of the mobile phone, and may be omitted as needed within the scope of not changing the essence of the invention.
  • the processor 980 is the control center of the handset, which connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in the memory 920, and invoking data stored in the memory 920, executing The phone's various functions and processing data, so that the overall monitoring of the phone.
  • the processor 980 may include one or more processing units; preferably, the processor 980 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like.
  • the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 980.
  • the handset also includes a power source 990 (such as a battery) that supplies power to the various components.
  • a power source 990 such as a battery
  • the power source can be logically coupled to the processor 980 through a power management system to manage functions such as charging, discharging, and power management through the power management system.
  • the mobile phone may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
  • the process on the terminal side in each step method may be implemented based on the structure of the mobile phone.
  • each unit function can be implemented based on the structure of the mobile phone.
  • Embodiments of the present invention also provide a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to execute a terminal as in the above method embodiment Some or all of the steps described.
  • Embodiments of the present invention also provide a computer readable storage medium, wherein the computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to execute a network as in the above method embodiment Some or all of the steps described by the side device.
  • the embodiment of the invention further provides a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to perform the method embodiment as described above Some or all of the steps described in the terminal.
  • the computer program product can be a software installation package.
  • Embodiments of the present invention also provide a computer program product, wherein the computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to perform a network as in the above method Some or all of the steps described by the side device.
  • the computer program product can be a software installation package.
  • the steps of the method or algorithm described in the embodiments of the present invention may be implemented in a hardware manner, or may be implemented by a processor executing software instructions.
  • the software instructions may be composed of corresponding software modules, which may be stored in a random access memory (RAM), a flash memory, a read only memory (ROM), an erasable programmable read only memory ( Erasable Programmable ROM (EPROM), electrically erasable programmable read only memory (EEPROM), registers, hard disk, removable hard disk, compact disk read only (CD-ROM) or any other form of storage medium known in the art.
  • An exemplary storage medium is coupled to the processor to enable the processor to read information from, and write information to, the storage medium.
  • the storage medium can also be an integral part of the processor.
  • the processor and the storage medium can be located in an ASIC. Additionally, the ASIC can be located in an access network device, a target network device, or a core network device. Of course, the processor and the storage medium may also exist as discrete components in the access network device, the target network device, or the core network device.
  • the functions described in the embodiments of the present invention may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • the computer program product includes one or more computer instructions.
  • the processes or functions described in accordance with embodiments of the present invention are generated in whole or in part.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
  • the computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be from a website site, computer, server or data center Transmission to another website site, computer, server, or data center by wire (eg, coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.).
  • the computer readable storage medium can be any available media that can be accessed by a computer or a data storage device such as a server, data center, or the like that includes one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a digital video disc (DVD)), or a semiconductor medium (for example, a solid state disk (SSD)). )Wait.
  • a magnetic medium for example, a floppy disk, a hard disk, a magnetic tape
  • an optical medium for example, a digital video disc (DVD)
  • DVD digital video disc
  • SSD solid state disk

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Selective Calling Equipment (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

本发明实施例公开了一种调度请求传输控制方法及相关产品，包括：终端获取需要向网络侧设备指示的第一参数的参考信息，第一参数为与终端的待传输的缓存数据关联的参数；终端查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，第二参数为用于传输SR的PUCCH资源关联的参数；终端在第二参数的参考信息所确定的PUCCH资源上传输用于调度缓存数据的调度请求SR。实施例有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。

Description

调度请求传输控制方法及相关产品 技术领域
本发明涉及通信技术领域，尤其涉及一种调度请求传输控制方法及相关产品。
背景技术
第五代移动通信技术(5th-Generation，5G)NR是在第三代合作伙伴计划(3rd Generation Partnership Project，3GPP)组织中新近提出的一个课题。随着新一代5G技术的讨论逐渐深入，一方面，由于通信***是后项兼容的，所以后来研发的新技术倾向于兼容之前已经标准化的技术；而另一方面，由于***移动通信技术(the 4th Generation mobile communication，4G)LTE已经存在了大量的现有设计，如果为了达到兼容，必然要牺牲掉5G的很多灵活度，从而降低性能。所以，目前在3GPP组织中两个方向并行研究，其中，不考虑后向兼容的技术讨论组，被称为5G NR。
LTE MAC层协议(TS 36.321MAC协议)规定的LTE***中用户设备的调度请求(Scheduling Request，SR)传输机制中，当用户设备有待传输数据要发送(该待传输数据可能是缓存在无线链路控制RLC层和/或分组数据汇聚PDCP层的数据)，用户设备会判断当前传输时间间隔TTI是否有物理上行控制信道(Physical Uplink Control CHannel，PUCCH)资源。如果有PUCCH资源配置，且调度请求禁止定时器sr-ProhibitTimer没有运行(sr-ProhibitTimer由RRC信令配置，主要目的是限制频繁的SR传输，以占用过多的PUCCH资源)，则指示物理层PHY实体在相应的PUCCH资源上发送SR。简单来说，SR的触发及发送是由于用户设备某个或某组逻辑信道有缓存的待传输数据(如RLC层和/或PDCP层的缓存数据)，同时用户设备没有获得上行共享信道UL-SCH资源来传输相应的待传输数据。为了传输SR，用户设备需要获得有效的PUCCH资源。如果用户设备在某个TTI能够获得有效的PUCCH资源， 那么MAC层实体可以通知物理层PHY实体在相应的PUCCH资源上传输SR。SR的相应参数(比如传输SR的PUCCH资源)是通过无线资源控制RRC层实体配置，RRC信令的配置信息单元IE如下所示：
SchedulingRequestConfig::＝
CHOICE{
release NULL,
setup SEQUENCE{
sr-PUCCH-ResourceIndex INTEGER(0..2047),
sr-ConfigIndex INTEGER(0..157),
dsr-TransMax ENUMERATED{n4,n8,n16,n32,n64,spare3,spare2,spare1}
}
}
其中sr-PUCCH-ResourceIndex指示了UE传输SR的PUCCH的频域资源，sr-ConfigIndex指示了UE传输SR的PUCCH的时域资源，dsr-TransMax决定了SR传输的最大次数。对于sr-ConfigIndex如何决定SR的时域位置，根据TS 36.213规定，SR的传输实例为满足如下等式的上行子帧。
Figure PCTCN2017083105-appb-000001
其中，nf为***帧号，ns为时隙slot号，Noffset,SR为SR的偏移量，Isr由RRC层实体配置，根据Isr可以确定在那些子帧上面传输SR。用户设备传输SR的PUCCH资源的时域周期与子帧偏移量之间的关系如表1所示。
表1
Isr SRPERIODICITY Noffset,SR
0-4 5 Isr
5-14 10 Isr-5
15-34 20 Isr-15
35-74 40 Isr-35
75-154 80 Isr-75
155-156 2 Isr-155
157 1 Isr-157
可见，在现有的LTE MAC层协议中，SR是由MAC层实体触发并由MAC层实体指示物理层PHY实体在相应的(有效)PUCCH资源上进行SR的传输；且由于调度请求SR在物理层PHY仅为1bit信息，即只可以指示用户设备是否有待传输数据需要传输，网络侧设备还需要额外的信令开销来获知该待传输数据对应的传输时间间隔TTI等配置信息，这使得LTE***针对待传输数据的SR的资源调度效率较低，难以满足未来通信***的要求。
发明内容
本发明的实施例提供一种调度请求传输控制方法及相关产品，以期提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
第一方面，本发明实施例提供一种调度请求传输控制方法，包括：
终端获取需要向网络侧设备指示的第一参数的参考信息，所述第一参数为与所述终端的待传输的缓存数据关联的参数，所述第一参数的参考信息用于网络侧设备确定授权资源，所述授权资源用于传输所述缓存数据；
所述终端查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
所述终端在所述第二参数的参考信息所确定的PUCCH资源上传输用于调度所述缓存数据的调度请求SR。
可以看出，本发明实施例中，终端首先获取需要向网络侧设备指示的第一参数的参考信息，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，最后，在第二参数的参考信息所确定的PUCCH资源上传输用于调度缓存数据的调度请求SR。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧设 备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
在一个可能的设计中，所述终端获取需要向网络侧设备指示的第一参数的参考信息之前，所述方法还包括：
所述终端获取所述缓存数据。
在一个可能的设计中，所述终端获取需要向网络侧设备指示的第一参数的参考信息，包括：
所述终端在检测到未获得上行共享信道UL-SCH资源传输所述缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。
可见，本设计中，终端具体是在检测到当前传输时间间隔TTI内未获取到UL-SCH资源传输缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。如此，终端实现了根据缓存数据的传输资源调度情况，实时、动态配置用于传输缓存数据的备选资源的参考信息，即第一参数的参考信息，之后，通过传输SR请求将该第一参数的参考信息同步指示给网络侧设备，使得网络侧设备能够及时获取备选资源的参考信息，从而准确确定传输缓存数据的授权资源的配置信息，有利于提高无线通信***的资源调度的灵活性和实时性。
在一个可能的设计中，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
在一个可能的设计中，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
在一个可能的设计中，所述PUCCH资源包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
第二方面，本发明实施例提供一种调度请求传输控制方法，包括：
网络侧设备在第二参数的参考信息所确定的物理上行控制信道PUCCH资源上接收用于调度缓存数据的调度请求SR，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
所述网络侧设备查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第二参数的参考信息对应的第一参数的参考信息，所述第一参数为与终端的待传输的缓存数据关联的参数；
所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令，所述资源调度指令携带有所述第二参数的参考信息所确定的授权资源的指示信息。
可以看出，本发明实施例中，网络侧设备首先在第二参数的参考信息所确定的PUCCH资源上接收用于调度缓存数据的SR，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第二参数的参考信息对应的第一参数的参考信息，最后，发送用于传输缓存数据的授权资源的资源调度指令。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧设备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
在一个可能的设计中，所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令之后，所述方法还包括：
所述网络侧设备在所述第二参数的参考信息所确定的授权资源上接收所述缓存数据。
在一个可能的设计中，所述缓存数据包括以下至少一种：缓存在所述终端 的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
在一个可能的设计中，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
在一个可能的设计中，所述PUCCH资源包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
第三方面，本发明实施例提供一种终端，该终端具有实现上述方法设计中终端的行为的功能。所述功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个与上述功能相对应的模块。
在一个可能的设计中，终端包括处理器，所述处理器被配置为支持终端执行上述方法中相应的功能。进一步的，终端还可以包括通信接口，所述通信接口用于支持终端与网络侧设备之间的通信。进一步的，网络侧设备还可以包括存储器，所述存储器用于与处理器耦合，其保存终端必要的程序指令和数据。
第四方面，本发明实施例提供一种网络侧设备，该网络侧设备具有实现上述方法设计中网络设备的行为的功能。所述功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个与上述功能相对应的模块。
在一个可能的设计中，网络侧设备包括处理器，所述处理器被配置为支持网络侧设备执行上述方法中相应的功能。进一步的，网络侧设备还可以包括收发器，所述收发器用于支持网络侧设备与终端之间的通信。进一步的，网络侧设备还可以包括存储器，所述存储器用于与处理器耦合，其保存网络侧设备必要的程序指令和数据。
第五方面，本发明实施例提供一种终端，包括一个或多个处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储 器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行本发明实施例第二方面任一方法中的步骤的指令。
第六方面，本发明实施例提供一种网络侧设备，包括一个或多个处理器、存储器、收发器以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行本发明实施例第一方面任一方法中的步骤的指令。
第七方面，本发明实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如本发明实施例第二方面任一方法中所描述的部分或全部步骤。
第八方面，本发明实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如本发明实施例第一方面任一方法中所描述的部分或全部步骤。
第九方面，本发明实施例提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如本发明实施例第一方面任一方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
第十方面，本发明实施例提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如本发明实施例第一方面任一方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
由上可见，本发明实施例中，终端首先获取需要向网络侧设备指示的第一参数的参考信息，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，最后，在第二参数的参考信息所确定的PUCCH资源上传输用于调度缓存数据的调度请求SR。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧 设备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
附图说明
下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍.
图1是本发明实施例提供的一种示例通信***的网络架构图；
图2是本发明实施例提供的另一种调度请求传输控制方法的通信示意图；
图3A是本发明实施例提供的一种5G NR场景下的调度请求传输控制方法的示意图；
图3B是本发明实施例提供的另一种5G NR场景下的调度请求传输控制方法的示意图；
图3C是本发明实施例提供的另一种5G NR场景下的调度请求传输控制方法的示意图；
图3D是本发明实施例提供的另一种5G NR场景下的调度请求传输控制方法的示意图；
图3E是本发明实施例提供的另一种5G NR场景下的调度请求传输控制方法的示意图；
图3F是本发明实施例提供的另一种5G NR场景下的调度请求传输控制方法的示意图；
图4是本发明实施例提供的一种终端的结构示意图；
图5是本发明实施例提供的一种网络侧设备的结构示意图；
图6是本发明实施例提供的一种终端的功能单元组成框图；
图7是本发明实施例提供的一种网络侧设备的功能单元组成框图；
图8是本发明实施例提供的另一种终端的结构示意图。
具体实施方式
下面将结合附图对本发明实施例中的技术方案进行描述。
请参阅图1，图1是本发明实施例提供的一种示例通信***的可能的网络架构。该示例通信***可以是4G LTE通信***或5G NR通信***，具体包括网络侧设备和终端，终端接入网络侧设备提供的移动通信网络时，终端与网络侧设备之间可以通过无线链路通信连接，该通信连接方式可以是单连接方式或者双连接方式或者多连接方式，但通信连接方式为单连接方式时，网络侧设备可以是LTE基站或者NR基站(又称为gNB基站)，当通信方式为双连接方式时(具体可以通过载波聚合CA技术实现，或者多个网络侧设备实现)，且终端连接多个网络侧设备时，该多个网络侧设备可以是主基站MCG和辅基站SCG，基站之间通过回程链路backhaul进行数据回传，主基站可以是LTE基站，辅基站可以是LTE基站，或者，主基站可以是NR基站，辅基站可以是LTE基站，或者，主基站可以是NR基站，辅基站可以是NR基站。
本发明实施例中，名词“网络”和“***”经常交替使用，本领域技术人员可以理解其含义。本发明实施例所涉及到的终端可以包括各种具有无限通信功能的手持设备、车载设备、可穿戴设备、计算设备或连接到无线调制解调器的其他处理设备，以及各种形式的用户设备(User Equipment，UE)，移动台(Mobile Station，MS)，终端设备(terminal device)等等。为方便描述，上面提到的设备统称为终端。
请参阅图2，图2是本发明实施例提供的一种调度请求传输控制方法，该方法包括：
在201部分，终端获取需要向网络侧设备指示的第一参数的参考信息，所述第一参数为与所述终端的待传输的缓存数据关联的参数，所述第一参数的参考信息用于网络侧设备确定授权资源，所述授权资源用于传输所述缓存数据；
在202部分，所述终端查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
在203部分，所述终端在所述第二参数的参考信息所确定的PUCCH资源上 传输用于调度所述缓存数据的调度请求SR。
在204部分，所述网络侧设备在第二参数的参考信息所确定的物理上行控制信道PUCCH资源上接收用于调度缓存数据的调度请求SR，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
在205部分，所述网络侧设备查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第二参数的参考信息对应的第一参数的参考信息，所述第一参数为与终端的待传输的缓存数据关联的参数；
在206部分，所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令，所述资源调度指令携带有所述第二参数的参考信息所确定的授权资源的指示信息。
可以看出，本发明实施例中，终端首先获取需要向网络侧设备指示的第一参数的参考信息，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，最后，在第二参数的参考信息所确定的PUCCH资源上传输用于调度缓存数据的调度请求SR。网络侧设备首先在第二参数的参考信息所确定的PUCCH资源上接收用于调度缓存数据的SR，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第二参数的参考信息对应的第一参数的参考信息，最后，发送用于传输缓存数据的授权资源的资源调度指令。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧设备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
在一个可能的示例中，所述终端获取需要向网络侧设备指示的第一参数的参考信息之前，所述方法还包括：
所述终端获取所述缓存数据。
在一个可能的示例中，所述终端获取需要向网络侧设备指示的第一参数的参考信息，包括：
所述终端在检测到未获得上行共享信道UL-SCH资源传输所述缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。
可见，本示例中，终端具体是在检测到当前传输时间间隔TTI内未获取到UL-SCH资源传输缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。如此，终端实现了根据缓存数据的传输资源调度情况，实时、动态配置用于传输缓存数据的备选资源的参考信息，即第一参数的参考信息，之后，通过传输SR请求将该第一参数的参考信息同步指示给网络侧设备，使得网络侧设备能够及时获取备选资源的参考信息，从而准确确定传输缓存数据的授权资源的配置信息，有利于提高无线通信***的资源调度的灵活性和实时性。
在一个可能的示例中，所述终端在所述第二参数的参考信息所确定的PUCCH资源上传输用于调度所述缓存数据的调度请求SR之后，所述方法还包括：所述终端在所述第二参数的参考信息所确定的授权资源上接收所述缓存数据。
所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令之后，所述方法还包括：所述网络侧设备在所述第二参数的参考信息所确定的授权资源上接收所述缓存数据。
在一个可能的示例中，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
在一个可能的示例中，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
在一个可能的示例中，所述PUCCH资源包括以下至少一种：短周期 short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
下面结合具体应用场景，对本发明实施例进行具体说明。
请参阅图3A，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在RLC层的第一数据，用于传输针对所述第一数据的SR的PUCCH资源为short-duration的PUCCH资源，PUCCH资源的第二参数为PUCCH资源的资源分块标识，第二参数的信息具体包括Short-duration PUCCH A1和Short-duration PUCCH A2，第一数据的第一参数为实体层参数numerology，第一参数的信息具体包括15KHz和30KHz，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表2所示。
表2
PUCCH资源分块标识 实体层参数Numerology
Short-duration PUCCH A1 15KHz
Short-duration PUCCH A2 30KHz
用户设备确定第一数据的实体层参数numerology的信息为15KHz，则用户设备选取Short-duration PUCCH A1，并在Short-duration PUCCH A1所确定的PUCCH资源上传输用于调度所述第一数据的SR，gNB接收SR，查询上述映射关系，获取Short-duration PUCCH A1对应的实体层参数Numerology为15KHz，根据该获取的实体层参数Numerology15KHz确定第一授权资源，并向用户设备发送携带有第一授权资源的指示信息的第一资源调度指令。
请参阅图3B，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在PDCP层的第二数据，用于传输针对所述第二数据的SR的PUCCH资源为Long-duration的PUCCH资源，PUCCH资源的第二参数为PUCCH资源的资源分块标识，第二参数的信息具体包括Long-duration PUCCH B1和Long-duration PUCCH B2，第二数据的第一参数为传输时间间隔TTI duration，第一参数的信息具体包括0.25毫秒ms和0.5ms，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表2所示。
表2
PUCCH资源分块标识 传输时间间隔TTI duration
Long-duration PUCCH B1 0.25ms
Long-duration PUCCH B2 0.5ms
用户设备确定第二数据的传输时间间隔TTI duration的信息为0.25ms，则用户设备获取对应的Long-duration PUCCH a1，并在Long-duration PUCCH a1所确定的PUCCH资源上传输用于调度所述第二数据的SR，gNB接收SR，查询上述映射关系，获取Long-duration PUCCH a1对应的传输时间间隔TTI duration为0.25ms，根据该获取的传输时间间隔0.25ms确定第二授权资源，并向用户设备发送携带有第二授权资源的指示信息的第二资源调度指令。
请参阅图3C，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在RLC层的数据和PDCP层的数据的集合(称为第三数据)，用于传输针对所述第三数据的SR的PUCCH资源为Short-duration的PUCCH资源，PUCCH资源的第二参数为PUCCH资源的资源分块标识，第二参数的信息具体包括Short-duration PUCCH C1、Short-duration PUCCH C2、Short-duration PUCCH C3，第三数据的第一参数为缓存数据数据的数据量，第一参数的信息具体包括低等级，中等级，高等级三个不同等级，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表3所示。
表3
PUCCH资源分块标识 缓存数据数据的数据量
Short-duration PUCCH C1 高等级
Short-duration PUCCH C2 中等级
Short-duration PUCCH C3 低等级
用户设备确定第三数据的数据量为中等级，则用户设备获取对应的Short-duration PUCCH C2，并在Short-duration PUCCH C2所确定的PUCCH资源上传输用于调度所述第三数据的SR，gNB接收SR，查询上述映射关系，获取Short-duration PUCCH C2对应的缓存数据的数据量为中等级，根据该获取的中 等级缓存数据的数据量确定第三授权资源，并向用户设备发送携带有第三授权资源的指示信息的第三资源调度指令。
请参阅图3D，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在PDCP层的第四数据，用于传输针对所述第四数据的SR的PUCCH资源为Long-duration的PUCCH资源，PUCCH资源的第二参数为在PUCCH资源上重复传输SR的次数，第二参数的信息具体包括Single SR(1次)和Two SRs(2次)，第四数据的第一参数为传输时间间隔TTI duration，第一参数的信息具体包括0.25ms和0.125ms，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表4所示。
表4
Figure PCTCN2017083105-appb-000002
用户设备确定第四数据的传输时间间隔TTI duration的信息为0.125ms，则用户设备获取对应的Two SRs，并在Two SRs所确定的PUCCH资源上传输用于调度所述第四数据的2个SRs，gNB接收2个SRs，查询上述映射关系，获取Two SRs对应的传输时间间隔TTI duration为0.125ms，根据该获取的传输时间间隔0.125ms确定第四授权资源，并向用户设备发送携带有第四授权资源的指示信息的第四资源调度指令。
请参阅图3E，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在PDCP层的第五数据，用于传输针对所述第五数据的SR的PUCCH资源为Long-duration的PUCCH资源或Short-duration PUCCH资源，PUCCH资源的第二参数为PUCCH资源类型、SR的比特位的位数和承载信息，第二参数的信息具体包括Long-duration PUCCH(2bits，00)、Long-duration PUCCH(2bits，01)、Long-duration PUCCH(2bits，10)、Long-duration PUCCH(2bits，11)、Short-duration PUCCH(1bits，0/1)， 第五数据的第一参数为传输时间间隔TTI duration，第一参数的信息具体包括0.25ms低等级、0.25ms高等级、0.5ms低等级、0.5ms高等级和1ms，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表5所示。
表5
Figure PCTCN2017083105-appb-000003
用户设备确定第五数据的传输时间间隔TTI duration的信息为0.25ms低等级，则用户设备获取对应的Long-duration PUCCH(2bits，00)，并在Long-duration PUCCH(2bits，00)所确定的PUCCH资源上传输用于调度所述第五数据的SR，gNB接收SR，查询上述映射关系，获取Long-duration PUCCH(2bits，00)对应的传输时间间隔TTI duration为0.25ms低等级，根据该获取的传输时间间隔0.25ms低等级确定第五授权资源，并向用户设备发送携带有第五授权资源的指示信息的第五资源调度指令。
请参阅图3F，网络侧设备为5G NR中的基站gNB，终端为5G NR中的用户设备，终端获取的缓存数据为用户设备中缓存在PDCP层的第六数据，用于传输针对所述第六数据的SR的PUCCH资源为Long-duration的PUCCH资源或Short-duration PUCCH资源，PUCCH资源的第二参数为PUCCH资源类型、SR的比特位的位数和承载信息，第二参数的信息具体包括Long-duration PUCCH(2bits，00)、Long-duration PUCCH(2bits，01)、Long-duration PUCCH(2bits，10)、Long-duration PUCCH(2bits，11)、Short-duration PUCCH(2bits，00)、Short-duration PUCCH(2bits，01)、Short-duration PUCCH(2bits，10)、Short-duration PUCCH(2bits，11)，第六数据的第一参数为传输时间间隔TTI  duration，第一参数的信息具体包括0.125ms低等级、0.125ms高等级、0.25ms低等级、0.25ms高等级和0.5ms低等级、0.5ms高等级、1ms低等级、1ms高等级，且用户设备通过协议栈高层实体预先配置的第一参数的信息与第二参数的信息之间的映射关系如表6所示。
表6
Figure PCTCN2017083105-appb-000004
用户设备确定第六数据的传输时间间隔TTI duration的信息为0.5ms低等级，则用户设备获取对应的Short-duration PUCCH(2bits，00)，并在Short-duration PUCCH(2bits，00)所确定的PUCCH资源上传输用于调度所述第六数据的SR，gNB接收SR，查询上述映射关系，获取Short-duration PUCCH(2bits，00)对应的传输时间间隔TTI duration为0.5ms低等级，根据该获取的传输时间间隔0.5ms低等级确定第六授权资源，并向用户设备发送携带有第六授权资源的指示信息的第六资源调度指令。
与上述图2所示的实施例一致的，请参阅图4，图4是本发明实施例提供的一种终端的结构示意图，如图所示，该终端包括一个或多个处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行以下步骤的指令；
获取需要向网络侧设备指示的第一参数的参考信息，所述第一参数为与所述终端的待传输的缓存数据关联的参数，所述第一参数的参考信息用于网络侧设备确定授权资源，所述授权资源用于传输所述缓存数据；
查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
在所述第二参数的参考信息所确定的PUCCH资源上传输用于调度所述缓存数据的调度请求SR。
可以看出，本发明实施例中，终端首先获取需要向网络侧设备指示的第一参数的参考信息，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，最后，在第二参数的参考信息所确定的PUCCH资源上传输用于调度缓存数据的调度请求SR。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧设备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
在一个可能的示例中，所述程序还包括用于执行以下步骤的指令：在获取需要向网络侧设备指示的第一参数的参考信息之前，获取所述缓存数据。
在一个可能的示例中，在所述获取需要向网络侧设备指示的第一参数的参考信息方面，所述程序中的指令具体用于执行以下步骤：在检测到未获得上行共享信道UL-SCH资源传输所述缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。
在一个可能的示例中，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
在一个可能的示例中，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
在一个可能的示例中，所述PUCCH资源包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
与上述图2所示的实施例一致的，请参阅图5，图5是本发明实施例提供的一种网络侧设备的结构示意图，如图所示，该网络侧设备包括一个或多个处理器、存储器、收发器以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行以下步骤的指令；
在第二参数的参考信息所确定的物理上行控制信道PUCCH资源上接收用于调度缓存数据的调度请求SR，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第二参数的参考信息对应的第一参数的参考信息，所述第一参数为与终端的待传输的缓存数据关联的参数；
发送用于传输所述缓存数据的授权资源的资源调度指令，所述资源调度指令携带有所述第二参数的参考信息所确定的授权资源的指示信息。
可以看出，本发明实施例中，网络侧设备首先在第二参数的参考信息所确定的PUCCH资源上接收用于调度缓存数据的SR，其次，查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取第二参数的参考信息对应的第一参数的参考信息，最后，发送用于传输缓存数据的授权资源的资源调度指令。由于第一参数的信息与第二参数的信息之间存在映射关系，从而通过传输SR能够使得网络侧设备在接收SR的同时获取第二参数的参考信息所对应的第一参数的参考信息，并进一步获知用 于传输缓存数据的授权资源的配置信息，无需额外的信令开销来传输授权资源的配置信息，从而有利于提高无线通信***中传输调取请求的灵活性，以及提高无线通信***中数据传输信道的资源调度效率。
在一个可能的示例中，所述程序还包括用于执行以下步骤的指令：在发送用于传输所述缓存数据的授权资源的资源调度指令之后，在所述第二参数的参考信息所确定的授权资源上接收所述缓存数据。
在一个可能的示例中，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
在一个可能的示例中，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
在一个可能的示例中，所述PUCCH资源包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
上述主要从各个网元之间交互的角度对本发明实施例的方案进行了介绍。可以理解的是，终端和网络侧设备为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，本发明能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用使用不同方法来实现所描述的功能，但是这种实现不应认为超出本发明的范围。
本发明实施例可以根据上述方法示例对终端和网络侧设备进行功能单元的划分，例如，可以对应各个功能划分各个功能单元，也可以将两个或两个以上的功能集成在一个处理单元中。上述集成的单元既可以采用硬件的形式实 现，也可以采用软件程序模块的形式实现。需要说明的是，本发明实施例中对单元的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
在采用集成的单元的情况下，图6示出了上述实施例中所涉及的终端的一种可能的功能单元组成框图。终端600包括：处理单元602和通信单元603。处理单元602用于对终端的动作进行控制管理，例如，处理单元602用于支持终端执行图2中的步骤201-203、和/或用于本文所描述的技术的其它过程。通信单元603用于支持终端与其他设备的通信，例如与图5中示出的网络侧设备之间的通信。终端还可以包括存储单元601，用于存储终端的程序代码和数据。
其中，处理单元602可以是处理器或控制器，例如可以是中央处理器(Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，专用集成电路(Application-Specific Integrated Circuit，ASIC)，现场可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本发明公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信单元603可以是收发器、收发电路等，存储单元601可以是存储器。
当处理单元602为处理器，通信单元603为通信接口，存储单元601为存储器时，本发明实施例所涉及的终端可以为图4所示的终端。
在采用集成的单元的情况下，图7示出了上述实施例中所涉及的网络侧设备的一种可能的功能单元组成框图。网络侧设备700包括：处理单元702和通信单元703。处理单元702用于对网络侧设备的动作进行控制管理，例如，处理单元702用于支持网络侧设备执行图2中的步骤204至206和/或用于本文所描述的技术的其它过程。通信单元703用于支持网络侧设备与其他设备的通信，例如与图4中示出的终端之间的通信。网络侧设备还可以包括存储单元701，用于存储网络侧设备的程序代码和数据。
其中，处理单元702可以是处理器或控制器，例如可以是中央处理器 (Central Processing Unit，CPU)，通用处理器，数字信号处理器(Digital Signal Processor，DSP)，专用集成电路(Application-Specific Integrated Circuit，ASIC)，现场可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本发明公开内容所描述的各种示例性的逻辑方框，模块和电路。所述处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信单元703可以是收发器、收发电路、射频芯片等，存储单元701可以是存储器。
当处理单元702为处理器，通信单元703为通信接口，存储单元701为存储器时，本发明实施例所涉及的网络侧设备可以为图5所示的网络侧设备。
本发明实施例还提供了另一种终端，如图8所示，为了便于说明，仅示出了与本发明实施例相关的部分，具体技术细节未揭示的，请参照本发明实施例方法部分。该终端可以为包括手机、平板电脑、PDA(Personal Digital Assistant，个人数字助理)、POS(Point of Sales，销售终端)、车载电脑等任意终端设备，以终端为手机为例：
图8示出的是与本发明实施例提供的终端相关的手机的部分结构的框图。参考图8，手机包括：射频(Radio Frequency，RF)电路910、存储器920、输入单元930、显示单元940、传感器950、音频电路960、无线保真(Wireless Fidelity，WiFi)模块970、处理器980、以及电源990等部件。本领域技术人员可以理解，图8中示出的手机结构并不构成对手机的限定，可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。
下面结合图8对手机的各个构成部件进行具体的介绍：
RF电路910可用于信息的接收和发送。通常，RF电路910包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器(Low Noise Amplifier，LNA)、双工器等。此外，RF电路910还可以通过无线通信与网络和其他设备通信。上述无线通信可以使用任一通信标准或协议，包括但不限于全球移动通讯***(Global System of Mobile communication，GSM)、通用分组无线服务(General Packet Radio Service，GPRS)、码分多址(Code Division  Multiple Access，CDMA)、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)、长期演进(Long Term Evolution，LTE)、电子邮件、短消息服务(Short Messaging Service，SMS)等。
存储器920可用于存储软件程序以及模块，处理器980通过运行存储在存储器920的软件程序以及模块，从而执行手机的各种功能应用以及数据处理。存储器920可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作***、至少一个功能所需的应用程序等；存储数据区可存储根据手机的使用所创建的数据等。此外，存储器920可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
输入单元930可用于接收输入的数字或字符信息，以及产生与手机的用户设置以及功能控制有关的键信号输入。具体地，输入单元930可包括指纹识别模组931以及其他输入设备932。指纹识别模组931，可采集用户在其上的指纹数据。除了指纹识别模组931，输入单元930还可以包括其他输入设备932。具体地，其他输入设备932可以包括但不限于触控屏、物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的一种或多种。
显示单元940可用于显示由用户输入的信息或提供给用户的信息以及手机的各种菜单。显示单元940可包括显示屏941，可选的，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示屏941。虽然在图8中，指纹识别模组931与显示屏941是作为两个独立的部件来实现手机的输入和输入功能，但是在某些实施例中，可以将指纹识别模组931与显示屏941集成而实现手机的输入和播放功能。
手机还可包括至少一种传感器950，比如光传感器、运动传感器以及其他传感器。具体地，光传感器可包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示屏941的亮度，接近传感器可在手机移动到耳边时，关闭显示屏941和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力 的大小及方向，可用于识别手机姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；至于手机还可配置的陀螺仪、气压计、湿度计、温度计、红外线传感器等其他传感器，在此不再赘述。
音频电路960、扬声器961，传声器962可提供用户与手机之间的音频接口。音频电路960可将接收到的音频数据转换后的电信号，传输到扬声器961，由扬声器961转换为声音信号播放；另一方面，传声器962将收集的声音信号转换为电信号，由音频电路960接收后转换为音频数据，再将音频数据播放处理器980处理后，经RF电路910以发送给比如另一手机，或者将音频数据播放至存储器920以便进一步处理。
WiFi属于短距离无线传输技术，手机通过WiFi模块970可以帮助用户收发电子邮件、浏览网页和访问流式媒体等，它为用户提供了无线的宽带互联网访问。虽然图8示出了WiFi模块970，但是可以理解的是，其并不属于手机的必须构成，完全可以根据需要在不改变发明的本质的范围内而省略。
处理器980是手机的控制中心，利用各种接口和线路连接整个手机的各个部分，通过运行或执行存储在存储器920内的软件程序和/或模块，以及调用存储在存储器920内的数据，执行手机的各种功能和处理数据，从而对手机进行整体监控。可选的，处理器980可包括一个或多个处理单元；优选的，处理器980可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作***、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器980中。
手机还包括给各个部件供电的电源990(比如电池)，优选的，电源可以通过电源管理***与处理器980逻辑相连，从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。
尽管未示出，手机还可以包括摄像头、蓝牙模块等，在此不再赘述。
前述图2所示的实施例中，各步骤方法中终端侧的流程可以基于该手机的结构实现。
前述图4、图5所示的实施例中，各单元功能可以基于该手机的结构实现。
本发明实施例还提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如上述方法实施例中终端所描述的部分或全部步骤。
本发明实施例还提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如上述方法实施例中网络侧设备所描述的部分或全部步骤。
本发明实施例还提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如上述方法实施例中终端所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
本发明实施例还提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如上述方法中网络侧设备所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
本发明实施例所描述的方法或者算法的步骤可以以硬件的方式来实现，也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块组成，软件模块可以被存放于随机存取存储器(Random Access Memory，RAM)、闪存、只读存储器(Read Only Memory，ROM)、可擦除可编程只读存储器(Erasable Programmable ROM，EPROM)、电可擦可编程只读存储器(Electrically EPROM，EEPROM)、寄存器、硬盘、移动硬盘、只读光盘(CD-ROM)或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息。当然，存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外，该ASIC可以位于接入网设备、目标网络设备或核心网设备中。当然，处理器和存储介质也可以作为分立组件存在于接入网设备、目标网络设备或核心网设备中。
本领域技术人员应该可以意识到，在上述一个或多个示例中，本发明实施例所描述的功能可以全部或部分地通过软件、硬件、固件或者其任意组合来实 现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时，全部或部分地产生按照本发明实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(Digital Subscriber Line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，数字视频光盘(Digital Video Disc，DVD))、或者半导体介质(例如，固态硬盘(Solid State Disk，SSD))等。
以上所述的具体实施方式，对本发明实施例的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明实施例的具体实施方式而已，并不用于限定本发明实施例的保护范围，凡在本发明实施例的技术方案的基础之上，所做的任何修改、等同替换、改进等，均应包括在本发明实施例的保护范围之内。

Claims (19)

  1. 一种调度请求传输控制方法，其特征在于，包括：
    终端获取需要向网络侧设备指示的第一参数的参考信息，所述第一参数为与所述终端的待传输的缓存数据关联的参数，所述第一参数的参考信息用于网络侧设备确定授权资源，所述授权资源用于传输所述缓存数据；
    所述终端查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
    所述终端在所述第二参数的参考信息所确定的PUCCH资源上传输用于调度所述缓存数据的调度请求SR。
  2. 根据权利要求1所述的方法，其特征在于，所述终端获取需要向网络侧设备指示的第一参数的参考信息之前，所述方法还包括：
    所述终端获取所述缓存数据。
  3. 根据权利要求1或2所述的方法，其特征在于，所述终端获取需要向网络侧设备指示的第一参数的参考信息，包括：
    所述终端在检测到未获得上行共享信道UL-SCH资源传输所述缓存数据时，获取需要向网络侧设备指示的第一参数的参考信息。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
  5. 根据权利要求1-4任一项所述的方法，其特征在于，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
    所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，所述PUCCH资源 包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
  7. 一种调度请求传输控制方法，其特征在于，包括：
    网络侧设备在第二参数的参考信息所确定的物理上行控制信道PUCCH资源上接收用于调度缓存数据的调度请求SR，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；
    所述网络侧设备查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第二参数的参考信息对应的第一参数的参考信息，所述第一参数为与终端的待传输的缓存数据关联的参数；
    所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令，所述资源调度指令携带有所述第二参数的参考信息所确定的授权资源的指示信息。
  8. 根据权利要求7所述的方法，其特征在于，所述网络侧设备发送用于传输所述缓存数据的授权资源的资源调度指令之后，所述方法还包括：
    所述网络侧设备在所述第二参数的参考信息所确定的授权资源上接收所述缓存数据。
  9. 根据权利要求7或8所述的方法，其特征在于，所述缓存数据包括以下至少一种：缓存在所述终端的逻辑链路控制RLC层的数据、缓存在所述终端的分组数据报协议PDCP层的数据。
  10. 根据权利要求7-9任一项所述的方法，其特征在于，所述与所述终端的待传输的缓存数据关联的参数包括以下任意一种：用于传输所述缓存数据的授权资源的实体层参数numerology、用于传输所述缓存数据的授权资源的传输时间间隔TTI duration、所述缓存数据的数据量；
    所述第二参数包括以下至少一种：PUCCH资源的资源类型、PUCCH资源的资源分块标识、在PUCCH资源上重复传输SR的次数。
  11. 根据权利要求7-10任一项所述的方法，其特征在于，所述PUCCH资 源包括以下至少一种：短周期short-duration的PUCCH资源、长周期long-duration的PUCCH资源。
  12. 一种终端，其特征在于，包括处理单元和通信单元，
    所述处理单元，用于通过所述通信单元获取需要向网络侧设备指示的第一参数的参考信息，所述第一参数为与所述终端的待传输的缓存数据关联的参数，所述第一参数的参考信息用于网络侧设备确定授权资源，所述授权资源用于传输所述缓存数据；以及用于查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第一参数的参考信息对应的PUCCH资源的第二参数的参考信息，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；以及用于在所述第二参数的参考信息所确定的PUCCH资源上通过所述通信单元传输用于调度所述缓存数据的调度请求SR。
  13. 一种网络侧设备，其特征在于，包括处理单元和通信单元，
    所述处理单元，用于在第二参数的参考信息所确定的物理上行控制信道PUCCH资源上通过所述通信单元接收用于调度缓存数据的调度请求SR，所述第二参数为用于传输所述SR的PUCCH资源关联的参数；以及用于查询预设的第一参数的信息与物理上行控制信道PUCCH资源的第二参数的信息之间的映射关系，获取所述第二参数的参考信息对应的第一参数的参考信息，所述第一参数为与终端的待传输的缓存数据关联的参数；以及用于通过所述通信单元发送用于传输所述缓存数据的授权资源的资源调度指令，所述资源调度指令携带有所述第二参数的参考信息所确定的授权资源的指示信息。
  14. 一种终端，其特征在于，包括一个或多个处理器、存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行如权利要求1-6任一项所述的方法中的步骤的指令。
  15. 一种网络侧设备，其特征在于，包括一个或多个处理器、存储器、收 发器，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行，所述程序包括用于执行如权利要求7-11任一项所述的方法中的步骤的指令。
  16. 一种计算机可读存储介质，其特征在于，其存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-6任一项所述的方法。
  17. 一种计算机可读存储介质，其特征在于，其存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求7-11任一项所述的方法。
  18. 一种计算机程序产品，其特征在于，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如权利要求1-6任一项所述的方法。
  19. 一种计算机程序产品，其特征在于，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如权利要求7-11任一项所述的方法。
PCT/CN2017/083105 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品 WO2018201411A1 (zh)

Priority Applications (14)

Application Number Priority Date Filing Date Title
CA3062957A CA3062957C (en) 2017-05-04 2017-05-04 Scheduling request transmission control method and related product
RU2019138323A RU2728898C1 (ru) 2017-05-04 2017-05-04 Способ управления передачей запроса на диспетчеризацию и относящийся к нему продукт
CN201911302043.4A CN111030797B (zh) 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品
CN201780090192.1A CN110583087B (zh) 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品
EP17908709.3A EP3611991B1 (en) 2017-05-04 2017-05-04 Scheduling request transmission control method and related product
MX2019013076A MX2019013076A (es) 2017-05-04 2017-05-04 Metodo de control de transmision de solicitud de programacion y producto relacionado.
KR1020197033283A KR102315582B1 (ko) 2017-05-04 2017-05-04 스케줄링 요청 전송 제어 방법 및 관련 제품
AU2017412467A AU2017412467B2 (en) 2017-05-04 2017-05-04 Scheduling request transmission control method and related product
JP2019559740A JP7017587B2 (ja) 2017-05-04 2017-05-04 スケジューリング要求伝送制御方法及び関連製品
BR112019023023-8A BR112019023023A2 (pt) 2017-05-04 2017-05-04 Método de controle de transmissão de solicitação de programação, terminal e dispositivo do lado da rede
PCT/CN2017/083105 WO2018201411A1 (zh) 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品
PH12019502471A PH12019502471A1 (en) 2017-05-04 2019-10-31 Scheduling request transmission control method and related product
US16/673,909 US11160105B2 (en) 2017-05-04 2019-11-04 Scheduling request transmission control method and related product
ZA2019/07452A ZA201907452B (en) 2017-05-04 2019-11-11 Scheduling request transmission control method and related product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083105 WO2018201411A1 (zh) 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/673,909 Continuation US11160105B2 (en) 2017-05-04 2019-11-04 Scheduling request transmission control method and related product

Publications (1)

Publication Number Publication Date
WO2018201411A1 true WO2018201411A1 (zh) 2018-11-08

Family

ID=64016905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/083105 WO2018201411A1 (zh) 2017-05-04 2017-05-04 调度请求传输控制方法及相关产品

Country Status (13)

Country Link
US (1) US11160105B2 (zh)
EP (1) EP3611991B1 (zh)
JP (1) JP7017587B2 (zh)
KR (1) KR102315582B1 (zh)
CN (2) CN110583087B (zh)
AU (1) AU2017412467B2 (zh)
BR (1) BR112019023023A2 (zh)
CA (1) CA3062957C (zh)
MX (1) MX2019013076A (zh)
PH (1) PH12019502471A1 (zh)
RU (1) RU2728898C1 (zh)
WO (1) WO2018201411A1 (zh)
ZA (1) ZA201907452B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11160105B2 (en) 2017-05-04 2021-10-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Scheduling request transmission control method and related product

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11272512B2 (en) * 2017-01-06 2022-03-08 Sony Corporation Wireless telecommunications apparatuses and methods
US11323976B2 (en) * 2017-05-08 2022-05-03 Ntt Docomo, Inc. Network device and radio communication method
EP3869890B1 (en) * 2020-02-21 2023-12-13 Nokia Technologies Oy Enhanced scheduling request handling procedure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090175159A1 (en) * 2008-01-04 2009-07-09 Pierre Bertrand Allocation and Logical to Physical Mapping of Scheduling Request Indicator Channel in Wireless Networks
CN101795497A (zh) * 2009-02-01 2010-08-04 大唐移动通信设备有限公司 调度请求的发送方法及用户设备
CN101980575A (zh) * 2010-10-14 2011-02-23 华为技术有限公司 随机接入的处理方法和终端
CN105721118A (zh) * 2010-09-19 2016-06-29 Lg电子株式会社 发送控制信息的方法和装置
WO2016157797A1 (en) * 2015-03-27 2016-10-06 Sharp Kabushiki Kaisha Systems and methods for a physical uplink control channel on a secondary cell

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101796879B (zh) * 2007-08-24 2012-07-11 上海贝尔股份有限公司 用于调度资源的方法、网络单元和用户设备
US8665724B2 (en) 2009-06-12 2014-03-04 Cygnus Broadband, Inc. Systems and methods for prioritizing and scheduling packets in a communication network
DK2484039T3 (en) * 2009-10-01 2018-10-22 Interdigital Patent Holdings Inc Uplink control data transfer
WO2011129582A2 (en) * 2010-04-12 2011-10-20 Lg Electronics Inc. Method and apparatus for transmitting and receiving scheduling request using shared resource based filtering in radio communication system
CN102281133B (zh) 2010-06-13 2014-02-19 华为技术有限公司 一种在物理上行控制信道上传输信息的方法及装置
CN102685895B (zh) * 2011-03-11 2015-02-04 华为技术有限公司 一种上行数据的调度方法、***及装置
EP2705709A1 (en) * 2011-05-02 2014-03-12 Nokia Solutions and Networks Oy Scheduling request enhancements
US8964678B2 (en) * 2011-12-23 2015-02-24 Blackberry Limited Method implemented in an eNodeB base station
US10362590B2 (en) * 2013-09-26 2019-07-23 Kt Corporation Method for transmitting uplink data and apparatus for same
EP3119148A4 (en) * 2014-03-14 2017-03-22 Sharp Kabushiki Kaisha Terminal device, base station device, communication system, resource management method, and accumulation circuit
WO2016010227A1 (en) * 2014-07-17 2016-01-21 Lg Electronics Inc. Method and apparatus for requesting scheduling in wireless communication system
CN105991209B (zh) * 2015-01-27 2018-04-13 上海朗帛通信技术有限公司 一种增强的ca中的pucch方法和装置
CN107210871B (zh) * 2015-02-06 2020-08-18 苹果公司 用于在未授权射频频带中进行时分lte传输的方法和装置
WO2016130076A1 (en) * 2015-02-12 2016-08-18 Telefonaktiebolaget Lm Ericsson (Publ) Scheduling request mechanisms in carrier aggregation
CN106162908B (zh) * 2015-04-09 2021-04-06 中兴通讯股份有限公司 一种传输调度请求的方法和装置
WO2016182260A1 (ko) * 2015-05-08 2016-11-17 엘지전자 주식회사 스케줄링 요청을 전송하는 방법 및 lc 기기
CN106550457B (zh) * 2015-09-18 2019-06-07 中兴通讯股份有限公司 一种资源分配方法和装置
EP3371919B1 (en) * 2015-11-03 2020-12-30 Apple Inc. Short transmission time interval (tti)
US10412620B2 (en) * 2016-04-01 2019-09-10 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10334519B2 (en) * 2016-04-22 2019-06-25 Qualcomm Incorporated Chirp signal formats and techniques
WO2018129699A1 (en) * 2017-01-13 2018-07-19 Qualcomm Incorporated Logical channel prioritization and mapping to different numerologies
KR102315582B1 (ko) * 2017-05-04 2021-10-21 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 스케줄링 요청 전송 제어 방법 및 관련 제품

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090175159A1 (en) * 2008-01-04 2009-07-09 Pierre Bertrand Allocation and Logical to Physical Mapping of Scheduling Request Indicator Channel in Wireless Networks
CN101795497A (zh) * 2009-02-01 2010-08-04 大唐移动通信设备有限公司 调度请求的发送方法及用户设备
CN105721118A (zh) * 2010-09-19 2016-06-29 Lg电子株式会社 发送控制信息的方法和装置
CN101980575A (zh) * 2010-10-14 2011-02-23 华为技术有限公司 随机接入的处理方法和终端
WO2016157797A1 (en) * 2015-03-27 2016-10-06 Sharp Kabushiki Kaisha Systems and methods for a physical uplink control channel on a secondary cell

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3611991A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11160105B2 (en) 2017-05-04 2021-10-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Scheduling request transmission control method and related product

Also Published As

Publication number Publication date
JP2020519125A (ja) 2020-06-25
JP7017587B2 (ja) 2022-02-08
EP3611991A1 (en) 2020-02-19
RU2728898C1 (ru) 2020-08-03
AU2017412467B2 (en) 2022-09-01
CN111030797B (zh) 2021-03-02
CA3062957C (en) 2024-01-02
CN111030797A (zh) 2020-04-17
EP3611991B1 (en) 2022-12-28
EP3611991A4 (en) 2020-04-08
CA3062957A1 (en) 2019-10-31
ZA201907452B (en) 2022-05-25
CN110583087B (zh) 2024-04-19
US20200137787A1 (en) 2020-04-30
US11160105B2 (en) 2021-10-26
BR112019023023A2 (pt) 2020-06-02
KR20200002904A (ko) 2020-01-08
KR102315582B1 (ko) 2021-10-21
PH12019502471A1 (en) 2020-07-20
CN110583087A (zh) 2019-12-17
AU2017412467A1 (en) 2019-11-28
MX2019013076A (es) 2019-12-16

Similar Documents

Publication Publication Date Title
US20220007368A1 (en) Channel location indication method, and related product
WO2018170833A1 (zh) 一种上行数据传输方法、终端、网络侧设备及***
WO2019014892A1 (zh) 测量配置方法及相关产品
WO2018195924A1 (zh) 网络连接配置方法及相关产品
WO2019047019A1 (zh) 信息传输方法及相关产品
US11160105B2 (en) Scheduling request transmission control method and related product
WO2019051715A1 (zh) 带宽部分bwp的激活方法及相关产品
CN110679194A (zh) 数据调度方法及相关设备
WO2019028814A1 (zh) 测量上报控制方法及相关产品
TWI678903B (zh) 一種上行資料傳輸方法及終端
WO2018227511A1 (zh) 数据传输方法及相关产品
WO2018126407A1 (zh) 一种数据传输方法及设备
WO2019028866A1 (zh) 数据传输方法及相关产品
WO2019149161A1 (zh) 一种功率控制方法、相关装置及产品
TW201906438A (zh) 數據傳輸方法及相關產品
WO2019028876A1 (zh) 数据传输方法及相关产品
WO2018170837A1 (zh) 一种上行数据传输方法、终端、网络侧设备及***
WO2018152674A1 (zh) 一种数据传输方法、终端、网络侧设备及***
WO2018209602A1 (zh) 信息的传输方法及相关产品
CN111885735B (zh) 一种上行调度指示方法、终端设备及网络设备
WO2019024104A1 (zh) 数据处理方法及相关设备
WO2018201412A1 (zh) 无线链路层的数据包切割配置方法及相关产品

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17908709

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2019559740

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20197033283

Country of ref document: KR

Kind code of ref document: A

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112019023023

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 2017908709

Country of ref document: EP

Effective date: 20191111

ENP Entry into the national phase

Ref document number: 2017412467

Country of ref document: AU

Date of ref document: 20170504

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 112019023023

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20191101